A gentle flicker of light and a steady hum of sound might help slow the course of Alzheimer’s disease. That’s the idea behind ...

Christmas shower lights can be projected onto a tree with varying levels of success, and some models work better than others ...

From different notifications to tracking certain parts of your health, the Apple Watch has plenty of hidden health features.

Chimpanzees show the capacity to weigh clues, track options, and change their minds when better evidence shows up.

The University of Wyoming Harry C. Vaughan Planetarium will host several live talk programs and the final “Dome After Dark” ...

Mastering English demands attention to detail. You've probably seen various spellings floating around, but let's settle this ...